Had a remap at SC last thurs and I thought it wise to check the previously fitted? PPP fuel pump. SC said they thought it looked like a standard pump so they put in a Walbro 255 in for me prior to the remap for peace of mind. Can anyone identify it from the following markings before I set about the dealer that did the 03STi PPP (who I shall never use again anyway for other transgressions).

UNISIA JECS
A42H24
020
0316N
(letter C embossed on base).

BTW the SC remap is brilliant, headline figs are about 10% better than PPP but it feels more like 50% on the road.

 

The Prodrive pump has a black rubber sleeve on the body to kill noise.
The few Prodrive pumps I saw also had the makers marks ground off.


Nick

 

the reason they have the marks ground off is generally because they are Walbro pumps!!

sounds like the std pump above...........

alyn

 

Alyn/Nick,

Thanks for info. I'm now going to take the Dealer to pieces, they could have wrecked my engine.

Cheers, Diccy.